# 得到大脑（原Get笔记） vs TypeFast

得到大脑（原Get笔记） and TypeFast both sit at 4.8 stars, but that hides the real split: 78% of 得到大脑（原Get笔记）'s written reviews are positive against 21% of TypeFast's. 得到大脑（原Get笔记） also leads on ratings volume (46 vs 10) and device support (3 vs 1). On price, rating, update cadence and ads there is nothing between them.

Both are free to download. 得到大脑（原Get笔记） sells 2 in-app purchases, starting at $4.99 per month and TypeFast sells 3 in-app purchases, starting at $5.99 per month. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 4.8 for 得到大脑（原Get笔记） against 4.8 for TypeFast. Both are backed by a comparable volume of ratings — 46 and 10 respectively. Written reviews are what separate them: 78% of 得到大脑（原Get笔记）'s written reviews are positive against 21% of TypeFast's.

得到大脑（原Get笔记） ships an update weekly, TypeFast fortnightly. Both last shipped on November 12, 2026.

## The numbers

| Metric | 得到大脑（原Get笔记） | TypeFast |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.8 (46 ratings)](https://appshunter.io/ios/app/get-ai/id6711334436/reviews) | [4.8 (10 ratings)](https://appshunter.io/ios/app/typefast-text-expander/id6742476791/reviews) |
| Number of ratings | **46** | 10 |
| Positive reviews | **78.0% of reviews** | 20.8% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Weekly** | Fortnightly |
| Monetization | Free with in-app purchases | Freemium |
| Size | 258 MB | 19 MB |
| Requires iOS | **15.0** | 18.2 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 12+ | 4+ |
| Developer | [luojilab](https://appshunter.io/developer/927765679) | [Renee Zhang](https://appshunter.io/developer/1788816084) |

## What reviewers say

### 得到大脑（原Get笔记）

[App page](https://appshunter.io/ios/app/get-ai/id6711334436)

This app uses AI to transform your notes, voice recordings, and ideas into polished content. It automatically organizes your thoughts, helps you develop them into valuable creations, and can even prepare them for social media sharing.

**Highlights:** AI-powered note organization, Voice-to-text transcription, Content generation and refinement, Idea development and analysis, Social media content preparation, Knowledge management

**Features:** macOS Compatibility, iPhone Duo support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 得到大脑会员连续包月 | $4.99 | per month |
| 得到大脑会员连续包年 | $49.99 | per year |


### TypeFast

[App page](https://appshunter.io/ios/app/typefast-text-expander/id6742476791)

This app allows you to save frequently used text snippets, links, and responses to insert them instantly from a custom keyboard. It aims to eliminate repetitive typing and save time across various applications.

**Highlights:** Save text snippets, links, and templates, Instant insertion from custom keyboard, Works across all apps, Keyboard shortcuts for faster typing, Autopaste quick replies

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Typeless Pro: Monthly | $5.99 | per month |
| Typeless Pro: Yearly | $39.99 | per year |
| Lifetime Access | $79.99 | one-time |


## Frequently asked questions

### Is 得到大脑（原Get笔记） free?

得到大脑（原Get笔记） is free to download, with in-app purchases available.

### Is TypeFast free?

TypeFast is free to download, with in-app purchases available.

### Which has better reviews, 得到大脑（原Get笔记） or TypeFast?

得到大脑（原Get笔记） and TypeFast are both rated 4.8 out of 5 on the App Store, from 46 and 10 ratings respectively.

### Do 得到大脑（原Get笔记） or TypeFast have ads?

Neither 得到大脑（原Get笔记） nor TypeFast shows ads.

### Which is updated more often, 得到大脑（原Get笔记） or TypeFast?

得到大脑（原Get笔记） ships an update weekly, and TypeFast fortnightly. Most recently, 得到大脑（原Get笔记） was updated on November 12, 2026 and TypeFast on November 12, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*